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Detailed Product Description
Key Specifications/Special Features:
- Features:
- SiRF star III chipset with embedded ARM7TDMI CPU available for customized applications in firmware
- High performance receiver tracks up to 20 satellites while providing first fast fix and low power consumption
- Compact design ideal for applications with minimal space
- Rechargeable battery sustains internal clock and memory and recharged during normal operation
- Users can adjust power saving percentage (20 to 80%), which achieves the best power efficiency
- User initialization is not required
- LED display status: LED provides users visible positioning status, LED "on" when power connected and "blinking" when GR-213U got positioned
- Water proof design for industry standard
- Specification:
- Tracks up to 20 satellites
- Receiver: L1, C/A code
- Max update rate: 1Hz
- Acquisition time:
- Reacquisition: 0.1 second, averaged
- Hot start: 8 seconds, averaged
- Warm start: 38 seconds, averaged
- Cold start: 42 seconds, averaged
- Position accuracy:
- Non DGPS (differential GPS):
- Position: 5 to 25m CEP without SA
- Velocity: 0.1m/second, without SA
- Time: 1 second sync GPS time
- EGNOS/WAAS:
- Position: < 2.2m, horizontal 95% of time, < 5m, vertical 95% of time
- Dynamic conditions:
- Altitude: 18,000m (60,000 feet) maximum
- Velocity: 515m/second (700 knots) maximum
- Acceleration: 4GB, maximum
- Jerk: 20m/second, maximum
- Antenna type: built-in patch antenna
- Minimum signal tracked: -159dBm
- Dimensions: 2.54 x 1.65 x 0.7 inches
- Weight: < 84g
- LED function: power on and off and navigation update indication
- Operating temperature: -40 to +80°C
- Storage temperature: -45 to +100°C
- Operating humidity: 5 to 95% no condensing
- Power consumption: < 80mA at 4.5 to 5.5V input
- Protocol and interface: NMEA output protocol: V.2.2
- Standard:
- Baud rate: 4,800bps
- Data bit: 8
- Parity: N
- Stop bit: 1
- Format: GGA, GSA, GSV, RMC
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